<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>经费管理系统注册界面</title>
</head>
<body>
这里是注册界面
<button onclick="gotologin()">回去登录</button>

</body>
<script>
    function gotologin(){
        document.location.replace("login.html")
    }
</script>
</html>